ZIP 11215 · Brooklyn

Ground conditions at 250 4 Avenue

Foundation risk band: Moderate · data coverage Good

~12 ftgroundwater depth
~193 ftdepth to bedrock
~20 ftground elevation
62boring sites within ½ mi

The nearest boring data is 240 4th Avenue, 143 ft away, where groundwater was about 9 ft down and fill reached 7 ft.

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The exact 0–100 score and its five parts, plain-language findings, every nearby boring summary, wells, bedrock points and cleanup sites, with sources. Delivered by email as a shareable link.

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Boring data within ½ mile

SiteDistanceGroundwaterFill
240 4th Avenue143 ft9 ft7 ft
241 - 245 4th Avenue214 ft13 ft6–8 ft
272 4th Avenue235 ft14 ftn/r
566 Carroll Street353 ft19 ft4 ft
590 Union Street393 ft12 ft10 ft
588 Union Street421 ft9 ft8 ft
21 Denton Place425 ft11 ftn/r
288 4th Avenue434 ft13 ftn/r
269-271 4th Avenue482 ft16 ft8 ft
204 4th Avenue492 ftn/r16 ft
294 4th Avenue500 ft11 ftn/r
275 4th Avenue544 ft12 ft12 ft

Estimates come from public records near this lot and can differ from conditions on the lot itself.